Have you all ever thought about it,like, Lu Xi is the female lead we see in most of the dramas. She is innocent, cute , She is kind, she is caring, she is active. Then Guan Xin is the ML who is handsome,caring. There's something more, guan xin always had nightmares which is something most of the MLs in dramas have in common XD. Then they are chilhood friends. Then Xia tian is the second female lead who is with ML but cheated him for her ex boyfriend. The FL (lu xi) always stayed with ML ( guan xin) and kept her love for him a secret as he was already in a relationship. Later,the ML after break up finally realises that he actually likes the FL . So , I feel like we saw the perspective of the second female lead.